Here, Bi 4 O 5 I 2 is decorated onto 3D-printed hematite scaffold, results a photocatalysis upto 99.78% degradation of 20 mg L −1 p -cresol within 240 min and retained 84.28% efficiency after 10 reuse cycles with negligible leaching.
Journal of Materials Chemistry A, 2026 · Fator de impacto 9,2.
DOI 10.1039/d5ta07867a